atkmm 0 -> 1
attrpath: atkmm
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] 
Going to be running update for following packages:
 - atkmm-2.28.3

Press Enter key to continue...
Running update for:
 - atkmm-2.28.3: UPDATING ...
 - atkmm-2.28.3: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/development/libraries/atkmm/default.nix b/pkgs/development/libraries/atkmm/default.nix
index d26611f45073..a22e3fec16a6 100644
--- a/pkgs/development/libraries/atkmm/default.nix
+++ b/pkgs/development/libraries/atkmm/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "atkmm";
-  version = "2.28.3";
+  version = "2.28.4";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "sha256-fCCItIapCb6NorGDBOVsX5CITRNDyNpzZ+pc0yWLmWk=";
+    sha256 = "sha256-ChQqgSj4PAAe+4AU7kY+mnZgVO+EaGr5UxNeBNKP2rM=";
   };
 
   outputs = [ "out" "dev" ];

An auto update branch exists with message `atkmm: 2.28.3 -> 2.28.4`. New version is 2.28.4.
An auto update branch exists with an equal or greater version